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. Author manuscript; available in PMC: 2008 Feb 1.
Published in final edited form as: J Magn Reson. 2006 Nov 2;184(2):228–235. doi: 10.1016/j.jmr.2006.10.004

Figure 5.

Figure 5

14N quadrupole coupling spectra of magnetically aligned DMPC:DHPC bicelles, q=3.5, showing the influence of admixing different substances: (A) Pure DMPC:DHPC bicelles; (B) in the presence of of Yb3+ ions, resulting in 'flipped' bicelles; (C) 2.0 mole % desipramine; (D) 2.0 mole % MSI-78; (E) 0.5 mole % MSI-78; (F) 20.0 mole % negatively charged lipid DMPG in the presence and (G) absence of 150 mM NaCl.